next.config.js

const localesConfig = require('./locales/config');

// This file sets a custom webpack configuration to use your Next.js app
// with Sentry.
// https://nextjs.org/docs/api-reference/next.config.js/introduction
// https://docs.sentry.io/platforms/javascript/guides/nextjs/

const { withSentryConfig } = require('@sentry/nextjs');

const moduleExports = {
  reactStrictMode: true,
  ...localesConfig,
  async redirects() {
    const { unsupportedLocales, defaultLocale } = localesConfig;
    return unsupportedLocales.map(locale => (
      {
        source: `/${locale.id}/:path*`,
        destination: `/${defaultLocale.id}/:path*`,
        permanent: false
      }
    ))
  },
};

const sentryWebpackPluginOptions = {
  // Additional config options for the Sentry Webpack plugin. Keep in mind that
  // the following options are set automatically, and overriding them is not
  // recommended:
  //   release, url, org, project, authToken, configFile, stripPrefix,
  //   urlPrefix, include, ignore

  silent: true, // Suppresses all logs
  // For all available options, see:
  // https://github.com/getsentry/sentry-webpack-plugin#options.
};

// Make sure adding Sentry options is the last code to run before exporting, to
// ensure that your source maps include changes from all other Webpack plugins
module.exports = withSentryConfig(moduleExports, sentryWebpackPluginOptions);